颅内静脉血栓形成的影像诊断(附16例报告)  

The Imaging Diagnosis of Intracranial Venous Thromboses (a report of 16 cases)

作　　者：黄向明[1] 刁胜林[1] 唐震[1] 陈富嫦[1] 巫志明[1] 梁立华[2] 陈武标[3] 

机构地区：[1]广东医学院附属医院放射科,524001 [2]广东医学院附属医院介入室,524001 [3]广东医学院附属医院MR中心,524001

出　　处：《影像诊断与介入放射学》1994年第3期159-161,213,共4页Diagnostic Imaging & Interventional Radiology

摘　　要：本文报告了16例颅内静脉血栓形成的影像表现,本组病例主要的CT征象有:“绳索征”,“空三角”征;脑血管造影表现有:静脉充盈缺损、静脉排空延迟;MRI表现有流空效应消失等,并分析了这些征象及其病理基础。The imaging manifestations of 16 patients with intracranial venous thrombosis were reported in this paper,The main features included 'cord sign' and 'empty delta sign' in CT,filling defects of intracranial veins and delayed venous emptying time in cerebral angiography,flow void effect in MRI.etc. These features and their pathologic basis were analysed.

关 键 词：颅内静脉直栓 断层摄影术 X线计算机 脑血管造影术 核磁共振成象 

分 类 号：R445[医药卫生—影像医学与核医学]